Jul 15, · Why breast pain occurs in early pregnancy Breast pain is often the first symptom of pregnancy, occurring as early as one to two weeks after conception — technically, weeks three and four of. Nov 02, · Days, maybe even a week before your menstrual cycle your body starts to experience the effects of hormonal changes. Your breasts begin to feel tender, heavier or even lumpier, your back starts to ache, you experience stomach cramps or nausea or other symptoms brought on by Premenstrual Syndrome (PMS).
Jun 24, · Your breasts may feel sore because of these changes. Estrogen levels peak during the middle of your cycle, and progesterone levels rise during the week before your period. The main signs and symptoms of breast pain before your period are heaviness and tenderness in both breasts. Some people experience dull aching in their breasts. May 24, · The exact cause of the breast pain and swelling is not known, but it is likely related to the normal hormonal changes of your menstrual cycle. 1 In some women, these normal hormonal fluctuations likely trigger additional hormone changes or imbalances that result in the swelling and pain of the breast tissue.